JSPM

Compile Matlab/Octave to JavaScript

Lits is a Lisp dialect implemented in TypeScript

A extended version of the Egg programming language from the Eloquent Javascript book.

A simple lisp interpreter in JS.

JavaScript compiler / interpreter for Lisp language

Run JavaScript safely

A Programming Language for SVG animations

tiLang is a Language which compiles into JSON and interpretes with Javascript!

A Brainfuck Programming Language Interpreter for JavaScript

The Nostr Protocols plugin for GrapeRank allows the Interpreter to fetch and normalize ratings data from any kind[s] of Nostr event.

The GrapeRank Interpreter module generates normalized ratings from ingested network data. It requires one or more Protocols plugins.

A Brainfuck Programming Language Interpreter for JavaScript

StairCase Language Interpreter

Engine for compiling/executing SheetScript code